Instruction/ maintenance manual of the product 3151 CSU Paradyne
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ACCULINK 3151 CSU QUICK REFERENCE Document No. 3151-A2-GL1 1-40.
Copyright 1998 Paradyne Corporation. All rights reserved. Printed in U.S.A. Notice This publication is protected by federal copyright law . No part of this publication may be copied or distributed.
TM 1 ACCULINK 3151 CSU Quick Reference Document Number 3151-A2-GL1 1-40 February 1998 Quick Start Procedur e The following procedure is for experienced CSU users who are familiar with the 3151 CSU installation process and have no special requirements for their application.
2 2. Attach the DTE cable (DB15) to the appropriate DTE connector on the Auxiliary Backplane. (See the COMSPHERE 3000 Series Carrier Installation Manual (3000-A2-GA31) for detailed cable and connector information.) Connect the other end of the DTE cable to the customer premises equipment.
3 5. Insert the CSU circuit card into the appropriate slot in the carrier . The power-up self-test begins. 495-1479 7 6. If you intend to use front panel emulation, connect the cable from the PC to Port 2 on the Auxiliary Backplane using the COM port adapter and COM-port-to-PC cable.
4 Configuration Options Configuration options are accessed from the Cnfig branch of the front panel menu. 97-15571 CSU ESF R lpbk Lpbk Pt r n s La mp LLBUP LLBDN Abort Send Mon QRSS 1in8 PLB DLB RLB L.
5 T able 1. DTE Interface Configuration Options Option Factory 1 Factory 2 Comments/Description DTE Framing: D4 D4 Selects D4 or ESF framing format DTE Framing: ESF ESF Selects D4 or ESF framing format. DTE Coding: AMI AMI Selects AMI or B8ZS line coding DTE Coding: B8ZS B8ZS Selects AMI or B8ZS line coding format.
6 T able 2. Network Interface Configuration Options (2 of 2) Option Comments/Description Factory 2 Factory 1 NET PLB: Enab N/A Network-initiated PLB allows PLB to be NET PLB: Disab N/A Network - initiated PLB allows PLB to be controlled by FDL PLB messages.
7 T able 4. User Interface Configuration Options (2 of 4) Option Comments/Description Factory 2 Factory 1 Dial - In: Enab Enab Controls whether dial-in access is Dial-In: Disab Disab Controls whether dial - in access is allowed.
8 T able 4. User Interface Configuration Options (3 of 4) Option Comments/Description Factory 2 Factory 1 1.2 1.2 2.4 2.4 Com Rate: (Communication Port 4.8 4.8 Selects the bit rate for the COM (Communication Port Rate) 9.6 9.6 S e l ec t s th e bit ra t e f or th e COM port.
9 T able 4. User Interface Configuration Options (4 of 4) Option Comments/Description Factory 2 Factory 1 5 5 TnDiscTm: (T elnet Di t T i ) Up Up The period of inactivity (1 to 60 minutes ) that causes a TnDiscTm: (T elnet Disconnect T ime) Down Down 60 m i nu t es ) th a t causes a disconnect if TnInActTm is enabled.
10 T able 6. General Management Configuration Options (1 of 2) Option Factory 1 Factory 2 Comments/Description SNMP Mgt: Disab Disab Specifies whether the DSU/CSU responds to SNMP session SNMP Mgt: Enab Enab p responds to SNMP session requests.
11 T able 6. General Management Configuration Options (2 of 2) Option Comments/Description Factory 2 Factory 1 Com NetMask: Edit Edit The Subnet Mask needed to access the device when the COM Com NetMask: Clear Clear access the device when the COM port is configured for SNMP .
12 T able 7. Management T rap Configuration Options (2 of 2) Option Comments/Description Factory 2 Factory 1 Disab Disab Link T rap: Up Up Specifies the link trap type to enable: T rap on Link Up Link Link T rap: Down Down pp y p enable: T rap on Link Up, Link Down, or both.
An important point after buying a device Paradyne 3151 CSU (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Paradyne 3151 CSU yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Paradyne 3151 CSU - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Paradyne 3151 CSU you will learn all the available features of the product, as well as information on its operation. The information that you get Paradyne 3151 CSU will certainly help you make a decision on the purchase.
If you already are a holder of Paradyne 3151 CSU, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Paradyne 3151 CSU.
However, one of the most important roles played by the user manual is to help in solving problems with Paradyne 3151 CSU. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Paradyne 3151 CSU along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
